Lexmark MB2236
Using the control panel
From the home screen, touch:
Settings > Security > Confidential Print Setup
Configure the settings.
Using the Embedded Web Server
Open a web browser, and then type the printer IP address in the address field.
Notes:
Click Settings > Security > Confidential Print Setup.
Are you having trouble printing private, secure, and confidential documents that are held in the print queue? Follow these steps to solve this problem.
Manually assign a specific paper size that is not available in the paper menu.